Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document.
Note: Even the most advanced machine translation cannot match the quality of professional translators.
Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).

About This Document

About This Document

Intended Audience

This document describes
the appearance, functions, performance, panel, indicators, interfaces,
and technical specifications of the NX112 switch module (hereinafter referred to as the NX112).

In addition, it describes
how to install, remove, power on, power off, and configure the NX112, how to troubleshoot the NX112, and how to maintain the NX112.

This document is intended
for:

Technical support engineers

Maintenance engineers

Update History

Updates between
document issues are cumulative. Therefore, the latest document issue
contains all updates made in previous issues.